This off-duty combination of a navy and white plaid long sleeve shirt and brown shorts is very easy to pull together without a second thought, helping you look dapper and prepared for anything without spending a ton of time searching through your wardrobe. To give this look a more laid-back touch, why not introduce a pair of navy and white athletic shoes to the equation? You're sure to always look stylish even despite the sweltering heat if you keep this ensemble in your front hall closet.